WD Black SN850X 4TB NVMe SSD
37.1
Last updated:
WDNVMe SSDPCIe 4.0 x4M.2 2280
Specifications
- Capacity
- 4TB
- Interface
- PCIe 4.0 x4
- Form Factor
- M.2 2280
- Read Speed
- 7.3 GB/s
- Write Speed
- 6.3 GB/s
- Endurance
- 2400 TBW
- Warranty
- 5 years
- Brand
- WD
- Price / TB
- $425.50/TB
Value Score Breakdown
Speed (25%)50
Endurance (20%)36
Warranty (10%)100
Reviews (10%)75
Our Verdict
PS5 upgraders who've maxed out the console's internal slot and PC builders who want a single 4TB NVMe without paying Samsung's premium will find the SN850X 4TB the clear choice — it includes a heatsink variant, supports PS5 natively, and reads at 7,300 MB/s PCIe 4.0. At $600 with a 73/100 value score, it beats the Samsung 990 Pro 4TB ($949, 61/100) by $349 and 12 value points. There is no performance justification for the 990 Pro at that price gap — for any buyer needing 4TB of PCIe 4.0 NVMe, the SN850X 4TB is the definitive pick.
Price History
Current
$1,701.99
Low
$560.50
High
$1,701.99
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